kriss ate 3/8 of a pizza and kim are 4/8 of the same pizza.did they eat the whole pizza?
No because 8/8 is a whole and if you do 3/8+4/8 you would get 8/8 so the answer is no
I think Banana means "you would get 7/8 ... "
Thats what i meant I accidentally clicked 8 instead of 7
To determine whether Kriss and Kim ate the entire pizza, we need to add the portions they ate together.
Kriss ate 3/8 of the pizza, and Kim ate 4/8 of the same pizza.
To add fractions with the same denominator, we simply add their numerators and keep the common denominator.
3/8 + 4/8 = (3 + 4)/8 = 7/8
So together, Kriss and Kim ate 7/8 of the pizza.
Since the sum of their portions is less than the whole pizza (1/1 or 8/8), they did not eat the entire pizza. There is still 1/8 left uneaten.